370 citations · 2.4k across the 38 of their papers we have counts for
3 papers · 1 filter
Higgs-Dilaton Cosmology: An inflation - dark energy connection and forecasts for future galaxy surveys
Santiago Casas, Martin Pauly, Javier Rubio
The Higgs-Dilaton model is a scale-invariant extension of the Standard Model non-minimally coupled to gravity and containing just one additional degree of freedom on top of the Sta…
Primordial black holes from fifth forces
Luca Amendola, Javier Rubio, Christof Wetterich
Primordial black holes can be produced by a long range attractive fifth force stronger than gravity, mediated by a light scalar field interacting with nonrelativistic "heavy" parti…
Emergent scale symmetry: Connecting inflation and dark energy
Javier Rubio, Christof Wetterich
Quantum gravity computations suggest the existence of an ultraviolet and an infrared fixed point where quantum scale invariance emerges as an exact symmetry. We discuss a particula…